mailscanner - update compile options and dependences
Added redirects for squid-reverse

Added the options for squid-reverse to redirect from http/https on the
specified URI to an URL
Merge pull request #384 from geijt/master

Merge request for squid-reverse
squid3 - bump version and include missing squid_reverse_redir.xml call on squid.xml additional_files_needed
squid3 - remove work in progress ssl mitm feature options
zabbix2 - split xml into xml and inc file.
Use same inc dir and file for zabbix agent and client as both scripts are very similar
Correct generation of list for ipv6
mailscanner - include postfix user and folder check to avoid boot errors